Aragtida: 0 Qoraa: Tifaftiraha Goobta Waqtiga Daabacaadda: 2026-07-29 Asal ahaan: Goobta
Kooxda wax-ku-daridda waxay u baahan tahay dhar-qaadista wax-qaadista culeyska jilicsan-birta la sifeeyay, daakad mashiinka rinji ah, ama guddi shub ah oo la shubay. Waxay gaadhaan a dharbaaxo siman sababtoo ah ma xoqin ama ma dillaacinayso dusha rarka. Laakin iyada oo leh xulashooyin badan oo ku jira rack-ballaaran kala duwan, tirooyinka kala duwan, qaababka kala duwan ee indhaha - keebaa ku habboon shaqada?
Lishenflex waxa ay soo saaraysay dharbaaxo fidsan in ka badan labaatan sano, hal su'aal oo aynu si joogto ah u maqalno ayaa ah: Sidee buu u saameeyaa dhismaha mareegaha? Jawaabtu waxay ku jirtaa fahamka isdhexgalka u dhexeeya walxaha, lakabyada, iyo ballaca - kuwaas oo dhammaantood lagu qeexay EN 1492-1, halbeegga Yurub ee dharbaaxada dharbaaxada siman.
Dharbaaxada fidsan waxaa laga soo saaraa 100% fiilooyin-synthetic-ka -badanaa polyester, polyamide (nylon), ama polypropylene. Qalab kastaa wuxuu bixiyaa sifooyin gaar ah:
Qalab |
Guryaha Furaha |
Codsiyada ugu Fiican |
Polyester (PES) |
Dhererka hooseeya (<3% marka la qiimeeyo culeyska), UV aad u fiican iyo iska caabbinta qoyaanka, u adkaysta inta badan asiidhyada |
Qaadista ujeedada guud, isticmaalka bannaanka, bay'adaha badda |
Polyamide (Nylon) |
Kala bixitaan sare (8-10% marka la qiimeeyay culeyska), iska caabin alkali oo aad u wanaagsan, oo aan saameyn ku yeelan dufan/saliid |
Culaysyo u baahan nuugista naxdinta; ma aha soo-gaadhista aashitada |
Polypropylene (PP) |
Fudud, kiimiko adkaysi u leh |
Codsiyada shaqada-fudud, bay'ad kiimiko oo gaar ah |
Polyester-ka waa sheyga ugu badan ee loo isticmaalo dharbaaxada fidsan sababtoo ah dhererkiisa hoose - caadi ahaan wax ka yar 3% kordhinta awoodda la qiimeeyay - taas oo hubinaysa xakamaynta culeyska xasilloon inta lagu jiro hawlgallada qaadista. Waxa kale oo ay bixisaa iska caabin heer sare ah oo u adkaysta qoyaanka, caarada, shucaaca UV, iyo kiimikooyin badan, taas oo ka dhigaysa mid ku habboon jawi adag gudaha iyo dibadda.
Marka loo eego wax soo saarka FRT , dharbaaxayaasha polyester-ka waxay keenaan saami awood iyo miisaan ka sarreeya marka loo eego naylon ama beddelka polypropylene oo aanay saameyn ku yeelan biyaha badda, taasoo ka dhigaysa inay ku habboon yihiin qaadista badda iyo badda. Polyester sidoo kale waxay u adkaysataa inta badan asiidhyada macdanta waxayna si fiican u qabataa jawiga leh saliidaha, alkolada, iyo alkalis.
TS EN 1492-1 dharbaaxada fidsan ee ka samaysan polyester-ka iyo polyamide waxay ku habboon yihiin isticmaalka iyo kaydinta heerkulka u dhexeeya -40 ° C ilaa 100 ° C , halka dharbaaxada polypropylene lagu qiimeeyo -40 ° C ilaa 80 ° C.
Ply waxaa loola jeedaa tirada lakabyada webbing ee loo isticmaalo dhismaha wadhafyada. Dharbaaxada waxaa lagu soo saari karaa dhismo hal mar ah, labajibbaaran (labo-laaban), ama laba-laab ah (saddex ama afar jibbaaran).
Xidhiidhka u dhexeeya tirinta ply iyo awoodda waa mid toos ah: mid kasta oo dheeraad ah ayaa labanlaabmaya awoodda culeyska ee ballaca webbing isku mid ah.
SpanSet waxa ay xustay in dharbaaxadooda 2-ply ee aan dhammaadka lahayn ay bixiyaan laba jeer awoodda qaadis ee 1-ply dharbaaxo leh ballac isku mid ah. Dharbaaxada fidsan ee CERTEX ee Jarmalka S1 waxa si cad loogu tilmaamay 'suunka kor u qaadida labaplex' oo leh 'lakabyo xargo leh', oo lagu heli karo awood ilaa 10 tan ah.
Qaabaynta Ply |
Awoodda La Xiriira Single-Ply |
Codsiyada caadiga ah |
Mid-kaliya (Si fudud) |
1x awoodda saldhigga |
Culays fudud ilaa dhexdhexaad, qaadis guud |
Laba-jibbaaran (Duplex) |
2x awoodda salka |
Culaysyo ka culus, isticmaalka warshadaha |
Saddex-laab/laba-jibbaaran |
3x/4x awoodda saldhiga |
Qaadista culeyska culus, bay'ada baahida |
Sida qeexitaannada Rugta Ganacsiga ee Shiinaha ay muujinayaan, ballac la siiyay, WLL waxay u kordhisaa saami ahaan tirada plies. Tusaale ahaan, dharbaaxada 50mm ee hal-beeraha ah waxay yeelan kartaa WLL oo ah 2 tan, halka 50mm dharbaaxo labajibbaaran ay bixiso 4-tan.
Hoosta TS EN 1492-1 Awoodda dharbaaxada fidsan waxay si toos ah ula xiriirtaa ballaca webbing Halbeeggu waxa uu qeexayaa in dharbaaxo siman oo siman lagu sameeyay ballac u dhexeeya 25 mm ilaa 450 mm.
Xeerka suulka ee warshadaha oo si weyn loo isticmaalo, oo ay xaqiijiyeen shirkado badan, ayaa ah in 25-30 mm mid kasta oo ballac ah uu bixiyo 1 tan oo awood toosan ah. .
Miiska awoodda CERTEX Jarmalka ee EN 1492-1 dharbaaxada polyester-ka ah:
Balaadhka Mareegaha |
WLL (Dhaqdhaqaaq toos ah) |
Karti Hitch Choke |
Hitch Basket (0°-45°) |
Hitch Basket (45°-60°) |
30 mm |
1.0 t |
0.8 t |
1.4 t |
1.0 t |
60 mm |
2.0 t |
1.6 t |
2.8 t |
2.0 t |
90 mm |
3.0 t |
2.4 t |
4.2 t |
3.0 t |
120 mm |
4.0 t |
3.2 t |
5.6 t |
4.0 t |
150 mm |
5.0 t |
4.0 t |
7.0 t |
5.0 t |
240 mm |
8.0 t |
6.4 t |
11.2 t |
8.0 t |
300 mm |
10.0 t |
8.0 t |
14.0 t |
10.0 t |
Isha: CERTEX Germany, EN 1492-1 xogta awoodda
Sida jaantusku muujinayo, webbing ballaaran ayaa kordhiya awoodda, laakiin xiriirka sidoo kale waxaa saameeya qaabeynta xannibaadda . Cagajuggu wuxuu hoos u dhigayaa WLL ilaa 80% ee awoodda qaadista tooska ah (factor 0.8), halka jajabyada dambiisha ay ku dhuftaan awoodda 1.4 ilaa 2.0 iyadoo ku xiran xagasha.
TS EN 1492-1 Nidaamka midabaynta dharbaaxada dabaqa ah, taas oo ka dhigaysa aqoonsiga kartida si dhakhso leh oo nacas ah goobaha shaqada ee mashquulka ah:
Midabka dharbaaxada |
WLL |
Violet |
1.0 t |
Cagaaran |
2.0 t |
Jaalle |
3.0 t |
Cawlan |
4.0 t |
Casaan |
5.0 t |
Brown |
6.0 t |
Buluug |
8.0 t |
Orange |
10.0 t |
Isha: EN 1492-1 halbeegga koodhka midabka
Dharbaaxo kastaa waxa uu sitaa sumad si joogta ah loo tolay oo muujinaysa WLL, tirinta tirinta, dhererka, taariikhda wax soo saarka, iyo lambarka taxan—oo lama huraan u ah raadinta iyo u hoggaansanaanta kormeerka. Sida SpanSet u xuso, dharbaaxahoodu waxay ka kooban yihiin calaamad 'midab calaamad ah oo leh xaraf sare oo lagu tolay walaxda si aanay u lumin,' ku hadhay mid la akhriyi karo xataa culaysyo culus iyo xaalado wasakh ah.
Dharbaaxada fidsan ayaa lagu heli karaa qaabab badan oo hoos yimaada heerarka ASME B30.9 iyo EN 1492-1:
Habaynta |
Sharaxaada |
Isticmaalka ugu Fiican |
Isha & Isha (Nooca 3/4) |
Loop ka tolan cidhif kasta, jihada isha fidsan ama qalloocan |
Ku xidhid degdeg ah, goyn toosan iyo dambiisha |
Aan dhammaanayn (Nooca 5) |
Wareeg joogto ah oo aan lahayn indho go'an |
Waa loo rogi karaa si loo qaybiyo xidhashada; nolosha adeeg dheer |
Lug keliya (Nooca 1) |
Hal dharbaaxo oo indho ku leh labada daraf |
Kor u qaadis toosan oo toosan iyo xaglo leh |
Lugaha badan (Nooca 2/4) |
Laba ama afar lugood oo isku xidhka guud ah |
Culaysyo leh dhibco wiish badan |
Ace Industries waxay xustay in dharbaaxada indhaha iyo indhaha ay yihiin 'mid laqabsan karo' iyo doorasho wanaagsan oo loogu talagalay xaalado badan oo wax qaadis ah, iyadoo isha fidsan ay fududahay in la saaro ama la geliyo meelo xaddidan. Wax-soo-saarka FRT wuxuu ku darayaa in dharbaaxayaasha aan dhammaadka lahayn ay bixiyaan aagga xiriirka ugu badan oo ay yareeyaan burburka dusha sare.
Dhismaha — dharbaaxada fidsan qalabka, lakabyada daboolan, iyo ballaca—ayaa si toos ah u go'aamiya awoodiisa culeyska, cimrigiisa, iyo ku haboonaantiisa codsiga. Fahamka arrimahan ayaa lama huraan u ah doorashada dharbaaxada saxda ah ee hawsha qaadistaada.
Qodobbada muhiimka ah:
Arrimaha maadada- polyester-ka ayaa ah doorashada ugu badan ee qaadista ujeedo-guud
Dabeecad badan = awood sare - labajibbaaran waxay bixisaa laba jeer WLL ee hal-balac leh oo isku mid ah
Xeerarka ballaca- qiyaastii 1 tan 25 mm ee ballaca webbing ee qaabaynta toosan
Koodhadhka midabada ayaa fududeeya xulashada - EN 1492-1 midabaynta midabaynta waxay ka dhigtaa aqoonsiga awoodda isla markiiba
Qaabeynta xannibaadda waxay saamaysaa WLL- had iyo jeer la tasho miisaska awoodda si aad u ceejiso iyo dambiisha
Lishenflex waxay soo saartaa dharbaaxada fidsan ee polyester-ka ilaa heerarka EN 1492-1, oo lagu heli karo hal-jari, laba-laab, iyo qaabayn badan, oo leh calaamado midab leh iyo xulasho indho la xoojiyay. Badeecadahayadu waxay diyaar u yihiin ballac ahaan 25 mm ilaa 300 mm oo leh WLLs u dhexeeya 1 tan ilaa 10 tan.
Haddii aad u baahan tahay in lagaa caawiyo doorashada dhismaha dharbaaxada saxda ah ee dalabkaaga gaarka ah-ama aad u baahan tahay in lagaa caawiyo go'aaminta balaadhka saxda ah iyo ballaca shuruudahaaga culeyska-fadlan u dir iimayl si aad sales@lishenflex.com , iyo kooxdayada farsamada ayaa bixin doona taageero hal-hal ah.